47239710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{224951}}^1$

素因数の和:224968

約数の個数: 32

約数和(自身を含む): 129572352

約数和(自身を除く): 82332642

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 224951, 449902, 674853, 1124755, 1349706, 1574657, 2249510, 3149314, 3374265, 4723971, 6748530, 7873285, 9447942, 15746570, 23619855, 47239710]

約数ペア:

[(1, 47239710), (2, 23619855), (3, 15746570), (5, 9447942), (6, 7873285), (7, 6748530), (10, 4723971), (14, 3374265), (15, 3149314), (21, 2249510), (30, 1574657), (35, 1349706), (42, 1124755), (70, 674853), (105, 449902), (210, 224951)]